Curtis, Mallet-Prevost, Colt & Mosle LLP > Paris, France > Firm Profile

Curtis, Mallet-Prevost, Colt & Mosle LLP
6 AVENUE VELASQUEZ
75008 PARIS
France

France > Dispute resolution: International arbitration Tier 2

Curtis, Mallet-Prevost, Colt & Mosle LLP stands out for acting exclusively for states entities in investor-state arbitration. The Paris-based team, which frequently works with colleagues in the firm's other international offices, represents African, Middle Eastern and European states in a large array of disputes. It is notably involved in several billion-dollar investment arbitration cases raising mining permit issues, and handles large cases linked to the oil and gas and renewables markets. Its caseload also includes commercial arbitration disputes and exequatur cases. Practice heads Geoffroy Lyonnet and Peter Wolrich are well-known experts in the field. Rémy Lerner and Marie-Claire Argac are also involved.

Practice head(s):

Geoffroy Lyonnet; Peter Wolrich

Other key lawyers:

Testimonials

‘Ranks among the elite of Parisian arbitration teams, with extensive expertise and great competence at all levels, from partners to associates.’

‘Peter Wolrich has been a leading figure in international arbitration for decades, and no longer needs introduction.’

‘The team is excellent and can articulate legal and economic matters.’

‘Geoffroy Lyonnet is the team’s strategist.’

‘They do a superb job in representing state entities. The team works relentlessly to research every aspect of a case. They present brilliant written pleadings and their oral advocacy is top notch. ’

‘Peter Woolrich is a very experienced arbitration practitioner with a keen eye in making complex matters easy to understand and digest. Marie-Claire Argac is a brilliant practitioner who explains the law and the facts elegantly and persuasively.’

Key clients

The Republic of Kazakhstan

National Oil Corporation of Libya

Romania

Republic of Cyprus

Republic of Cyprus

Republic of the Congo

Republic of India

The Dominican Republic

Work highlights

  • Representing the Republic of Congo in an ICC arbitration initiated by local mining company Avima Fer and its majority shareholder Greyridge following the withdrawal of the company’s mining exploitation licence due to its failure to develop and exploit an iron ore deposit in Congo.
  • Representing the Republic of Congo in an ICC arbitration initiated by a local mining company Congo Iron and its majority shareholder Sundance following the withdrawal of the company’s mining exploitation licence following its failure to develop and exploit an iron ore deposit in Congo.
  • Representing the Republic of Kazakhstan in an ICSID arbitration against AS Windoor, an Estonian design and construction company specialised in glass manufacturing.

Kazakhstan > Dispute resolution

Led by Askar Moukhitdinov, Astana based Curtis, Mallet-Prevost, Colt & Mosle LLP acts as a legal advisor of the Republic of Kazakhstan and its state-owned enterprises, and has been involved in high-profile international arbitrations for upstream oil and gas, uranium, gold and construction sectors. Paris-based Peter Wolrich is experienced in investor-state and commercial arbitration proceedings, alongside Geoffroy Lyonnet who has expertise in international commercial arbitrations for a number of different tribunals and chambers. Nurlan Mukhitdinov is noted for his work on major oil and gas projects across Kazakhstan.

Practice head(s):

Askar Moukhitdinov

Other key lawyers:

Testimonials

‘I consider that in respect of the oil and gas arbitration cases I know, the work provided for by the team was of top-quality. The issues dealt with were highly challenging, difficult and complex. One dispute amounted to a number of billions of dollars and was related to various cutting-edge contractual, fiscal, financial and economic issues in regard to interpretation and implementation of petroleum production sharing-contracts and related agreements. ’

‘Based on my long and global experience in oil and gas matters and considering my interaction with Curtis, Mallet-Prevost, Colt & Mosle LLP (CMP) lawyers, I remain deeply impressed by their efficient and excellent performance.’

‘Their strategic mindset stands out. Rather than approaching disputes reactively, they take a proactive stance. They thoroughly analyze cases, develop innovative strategies, and explore alternative dispute resolution methods to save time and costs. What I appreciate most is their unwavering commitment to clients. They prioritize understanding our goals, providing clear communication, and involving us in decision-making throughout the process.’

‘Their team reflects a diverse range of backgrounds and perspectives, which enhances their problem-solving capabilities. They promote a collaborative environment, pooling the strengths of their attorneys to deliver comprehensive solutions.’

 

Key clients

Ministry of Justice of Kazakhstan

PSA LLC

Samruk-Kazyna

Kazatomprom

Work highlights

  • Representing the Republic of Kazakhstan in a UNCITRAL arbitration commenced by a Canadian investor pursuant to the Bilateral Investment Treaty between Canada and the Soviet Union. The case arises from the termination of a contract for the management of a gold mining company. One of the key issues in the case has involved state succession to treaties in public international law, as the applicability to Kazakhstan of the treaty with the Soviet Union has been disputed by the parties.

United States > Tax > International tax

The New York-based department at Curtis, Mallet-Prevost, Colt & Mosle LLP represents US and non-US based clients on a broad range of matters including joint ventures, restructurings, fund formation and financing transactions. The team is also experienced in representing foreign sovereigns and sovereign wealth funds in connection with international arbitrations. Marco Blanco is a disputes expert and co-heads the practice with tax controversy specialist Klas Holm. Olga Beloded is well-versed on international tax issues in the oil & gas sector.

Practice head(s):

Marco Blanco; Klas Holm

Other key lawyers:

Testimonials

‘Excellent multijurisdictional capacity.’

‘Marco Blanco is both a leader of his team and an outstanding tax lawyer with technical skills and sound judgement. Olga Beloded is a talented and thorough tax lawyer.’

Key clients

Unipharm

Brevet Capital Management

E.ON SE

Burgan Bank

United Gulf Bank

Evonik

Work highlights

  • Advising Evonik Industries AG on a range of tax issues.
  • Represented United Gulf Bank and KIPCO in connection with their private equity fund investment program.
  • Advised Brevet on the establishment of the U.K, Canadian and Australian investment structures.

The firm: Curtis, Mallet-Prevost, Colt & Mosle LLP, founded in 1830, was one of the first US law firms to develop a truly international practice. Dedicated to counselling clients involved with some of the most challenging transnational transactions and complex multijurisdictional disputes, Curtis represents multinational companies, international financial institutions, governments and state-owned entities, family and other privately held businesses, entrepreneurs and high-net-worth individuals. With offices in the United States, Europe, Latin America, the Middle East, and Central and East Asia, Curtis is located in the key business centres where clients need the firm most.

Areas of practice: Established in 1973, Curtis’ Paris office handles both international and French corporate and finance matters and international arbitration. It works closely with the firm’s 16 other offices. Many of Curtis’ Paris-based lawyers are multilingual and have business degrees in addition to their law degrees.

Curtis’ Paris office is a centre of excellence in international arbitration matters and undertakes arbitrations under the ICSID, ICC, UNCITRAL and other arbitration rules. Partners Peter Wolrich and Geoffroy Lyonnet are noted leaders in the field of international arbitration. Peter Wolrich served for 12 years as chairman of the ICC Commission on Arbitration. He was the principal draftsman of the ICC’s arbitration guide for in-house counsel and other party representatives, which was launched in 2014. Geoffroy Lyonnet co-chairs the ICC Task Force that edits the ICC Guide to National Procedures for Recognition and Enforcement of Awards under the New York Convention.

The highly regarded arbitration team continues to represent clients such as Turkmenistan, Venezuela and Kazakhstan as well as Russia, Macedonia and Cameroon.

On the commercial arbitration side, the team is notable for its comprehensive victory for French-listed Arkema in winning millions of Euros in counterclaims, and is currently handling a variety of commercial arbitrations, including post-M&A and construction disputes.

The corporate group, led by Remy Lerner, is notable for its cross-border investment transactions (projects and infrastructure, M&A, restructuring), spanning Africa, Europe and the US, particularly in the fields of mining and energy (power production, upstream and downstream oil and gas sectors). It has significant experience advising in particular African states in structuring and carrying out acquisitions and disposals of mining and oil and gas assets, and exploration and production contracts. Recent representations include advising the Republic of Gabon in various projects. The corporate group also regularly advises US companies and investment funds on their investments in France and Europe showcasing Curtis’ experience in cross-border corporate team work between offices.

The tax group, led by Marco Blanco, is best known for its advice and analysis of complex cross-border tax issues. Notable matters on which the tax group has advised include advising several Central Asian and African states on international tax matters.

The Paris office has further developed its international oil and gas state representation particularly in West and Central Africa, notably in the natural gas sector, with the active involvement of Remy Lerner, Marco Blanco and Geoffroy Lyonnet.

The Paris office is staffed by a dynamic and highly motivated team that includes French and American lawyers, many of whom are admitted to practice in both Paris and New York.

The Paris office is part of Curtis, Mallet-Prevost, Colt & Mosle LLP, a New York limited liability partnership.

Department Name Email Telephone
Corporate
Energy/oil and gas
International arbitration
Mergers and acquisitions
Private equity
Sovereign wealth funds
Tax
Trusts and estates
Venture capital
English
French
Portuguese
Russian
Spanish
Ukrainian
Arabic
Armenian
Contact : Geoffroy Lyonnet
Other offices : Almaty
Other offices : Beijing
Other offices : Bogotá
Other offices : Buenos Aires
Other offices : Dubai
Other offices : Frankfurt
Other offices : Houston
Other offices : Geneva
Other offices : London
Other offices : Mexico City
Other offices : Milan
Other offices : Muscat
Other offices : New York
Other offices : Nur-Sultan
Other offices : Rome
Other offices : Washington DC